:root {
  color-scheme: light;
  --bg: #fff;
  --sf: #fff;
  --sf2: #eaf3ff;
  --ink: #172e50;
  --mut: #576a83;
  --ln: #dde5f0;
  --bl: #245edb;
  --bl2: #1849b2;
  --tl: #16869d;
  --au: #e9b730;
  --au2: #c8901a;
  --nv: #061226;
  --nv2: #0c2146;
  --ok: #177a4c;
  --er: #b3392b;
  --sh1: 0 1px 2px rgba(23, 46, 80, .05), 0 10px 28px -16px rgba(23, 46, 80, .14);
  --sh2: 0 2px 6px rgba(23, 46, 80, .04), 0 28px 60px -28px rgba(23, 46, 80, .26);
  --w: 1120px;
  --gx: clamp(16px, 4vw, 24px);
  --sp: clamp(60px, 8vw, 104px);
  --fd: Manrope, Inter, "Segoe UI", system-ui, sans-serif;
  --fb: Inter, "Segoe UI", system-ui, -apple-system, Arial, sans-serif;
  --ez: cubic-bezier(.22, .8, .24, 1);
  --r1: 12px;
  --r2: 16px;
  --r3: 22px;
  --r4: 28px;
  --xs: clamp(.75rem, .73rem + .08vw, .8125rem);
  --sm: clamp(.8125rem, .79rem + .12vw, .9rem);
  --md: clamp(.9375rem, .9rem + .18vw, 1.0625rem);
  font-synthesis: none;
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #080f1c;
  --sf: #101d30;
  --sf2: #172c48;
  --ink: #f0f5ff;
  --mut: #adbed5;
  --ln: #2b3c54;
  --bl: #8bb5ff;
  --bl2: #aecbff;
  --tl: #70c7d3;
  --ok: #52d39a;
  --er: #ff8f82;
  --sh1: 0 1px 2px rgba(0, 0, 0, .3), 0 10px 28px -16px rgba(0, 0, 0, .5);
  --sh2: 0 2px 6px rgba(0, 0, 0, .25), 0 28px 60px -28px rgba(0, 0, 0, .6);
}

:root.is-theming,
:root.is-theming *,
:root.is-theming *::before,
:root.is-theming *::after {
  transition: background-color .35s ease, border-color .35s ease, color .35s ease, fill .35s ease, stroke .35s ease, box-shadow .35s ease !important;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--bg);
  -webkit-text-size-adjust: 100%;
}

body {
  min-width: 320px;
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 var(--md)/1.65 var(--fb);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body,
h1,
h2,
h3,
p,
figure,
dl,
dd,
ol,
ul {
  margin: 0;
}

h1,
h2,
h3 {
  font-family: var(--fd);
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  color: inherit;
  font: inherit;
  cursor: pointer;
}

img {
  max-width: 100%;
}

svg {
  display: block;
}

a,
button {
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

:focus-visible {
  outline: 3px solid var(--bl);
  outline-offset: 3px;
}

::selection {
  background: var(--bl);
  color: #fff;
}

:root[data-theme="dark"] ::selection {
  color: #08142a;
}

.vh {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 16px;
  padding: 12px 18px;
  transform: translateY(-200%);
  border-radius: var(--r1);
  background: var(--ink);
  color: var(--bg);
  font-size: var(--sm);
  font-weight: 600;
  transition: transform .2s var(--ez);
}

.skip-link:focus {
  transform: none;
}

.section-wrap {
  width: min(var(--w), calc(100% - var(--gx) * 2));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  z-index: 40;
  top: 0;
  display: flex;
  min-height: 76px;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 10px max(var(--gx), calc((100vw - var(--w)) / 2));
  border-bottom: 1px solid var(--ln);
  transition: box-shadow .3s var(--ez);
}

.site-header::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  -webkit-backdrop-filter: saturate(1.6) blur(14px);
  backdrop-filter: saturate(1.6) blur(14px);
}

.site-header::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  z-index: 1;
  height: 3px;
  background: linear-gradient(90deg, var(--bl), var(--tl));
  opacity: .35;
}

.site-header.is-scrolled {
  box-shadow: 0 12px 32px -20px rgba(23, 46, 80, .4);
}

.pg {
  position: absolute;
  z-index: 2;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--au), var(--bl));
  transform: scaleX(var(--pg, 0));
  transform-origin: 0 50%;
}

.brand {
  display: inline-flex;
  min-width: 0;
  min-height: 44px;
  align-items: center;
}

.brand__logo {
  position: relative;
  display: block;
  flex: 0 0 auto;
  padding: 8px 14px;
  overflow: hidden;
   transition: transform .35s var(--ez), box-shadow .35s var(--ez);
}

.brand__logo img {
  display: block;
  width: auto;
  height: 60px;
  filter: drop-shadow(3px 5px 15px rgba(0, 0, 0, 0.33));
}

.brand__logo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 38%, rgba(255, 255, 255, .24) 50%, transparent 62%);
  transform: translateX(-130%);
  transition: transform .8s var(--ez);
}

.brand:hover .brand__logo {
  transform: translateY(-1px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .1), 0 14px 24px -10px rgba(6, 18, 38, .75);
}

.brand:hover .brand__logo::after {
  transform: translateX(130%);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: clamp(2px, .6vw, 8px);
}

.main-nav a {
  position: relative;
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  padding: 0 clamp(10px, 1.3vw, 16px);
  border-radius: 999px;
  color: var(--mut);
  font-size: var(--sm);
  font-weight: 560;
  transition: color .2s ease, background-color .2s ease;
}

.main-nav a:hover {
  background: var(--sf2);
  color: var(--ink);
}

.main-nav a.is-current {
  background: color-mix(in srgb, var(--bl) 10%, transparent);
  color: var(--bl);
}

.main-nav svg {
  display: none;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.icon-button {
  display: grid;
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid var(--ln);
  border-radius: var(--r1);
  background: var(--sf);
  color: var(--ink);
  transition: background-color .2s ease, border-color .2s ease, transform .2s var(--ez);
}

.icon-button:hover {
  border-color: var(--bl);
  background: var(--sf2);
}

.icon-button:active {
  transform: scale(.94);
}

.icon-button svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform .5s var(--ez);
}

.icon-button:hover svg {
  transform: rotate(18deg);
}

.theme-toggle__moon {
  display: none;
}

:root[data-theme="dark"] .theme-toggle__sun {
  display: none;
}

:root[data-theme="dark"] .theme-toggle__moon {
  display: block;
}

/* ---------- Botones y enlaces ---------- */
.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 22px;
  border: 1px solid transparent;
  border-radius: var(--r1);
  font: 650 .875rem/1.2 var(--fb);
  letter-spacing: -.005em;
  text-align: center;
  transition: background-color .2s ease, border-color .2s ease, box-shadow .3s var(--ez), transform .25s var(--ez);
}

.button:hover {
  transform: translateY(-2px);
}

.button:active {
  transform: translateY(0) scale(.98);
}

.button--primary {
  border-color: var(--bl);
  background: linear-gradient(180deg, color-mix(in srgb, var(--bl) 90%, #fff), var(--bl));
  color: #fff;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .22), 0 8px 18px -8px color-mix(in srgb, var(--bl) 70%, transparent);
}

.button--primary:hover {
  border-color: var(--bl2);
  background: var(--bl2);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .22), 0 14px 26px -10px color-mix(in srgb, var(--bl) 75%, transparent);
}

:root[data-theme="dark"] .button--primary {
  color: #112341;
}

.button--outline {
  border-color: var(--ln);
  background: var(--sf);
  color: var(--ink);
}

.button--outline:hover {
  border-color: var(--bl);
  background: var(--sf2);
  box-shadow: var(--sh1);
}

.button--gold {
  border-color: var(--au);
  background: linear-gradient(180deg, #f6cf5d, var(--au));
  color: #1b1405;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .4), 0 10px 22px -10px rgba(233, 183, 48, .75);
}

.button--gold:hover {
  border-color: #f0bd35;
  background: linear-gradient(180deg, #f9d870, #f0bd35);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .4), 0 16px 28px -12px rgba(233, 183, 48, .85);
}

.button--small {
  min-height: 44px;
  padding: 10px 18px;
}

.button--full {
  width: 100%;
  margin-top: auto;
}

.text-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  color: var(--bl);
  font-size: var(--sm);
  font-weight: 650;
  background-image: linear-gradient(currentColor, currentColor);
  background-repeat: no-repeat;
  background-position: left bottom 10px;
  background-size: 0 1.5px;
  transition: background-size .35s var(--ez);
}

.text-link:hover {
  background-size: 100% 1.5px;
}

/* ---------- Tipografía común ---------- */
.eyebrow {
  color: var(--bl);
  font-size: .6875rem;
  font-weight: 700;
  letter-spacing: .14em;
  line-height: 1.6;
  text-wrap: balance;
}

.eyebrow__line {
  display: inline-block;
  width: 26px;
  height: 1px;
  margin: 0 6px 3px;
  background: var(--ln);
  vertical-align: middle;
}

h1 {
  margin-top: 20px;
  font-size: clamp(2.15rem, 1.5rem + 3.9vw, 4.25rem);
  font-weight: 800;
  letter-spacing: -.045em;
  line-height: 1.04;
}

h2 {
  font-size: clamp(2rem, 1.45rem + 2.5vw, 3.25rem);
  font-weight: 800;
  letter-spacing: -.04em;
  line-height: 1.08;
}

.accent-word {
  color: var(--bl);
}

.muted-word {
  color: var(--mut);
}

@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  .accent-word {
    background: linear-gradient(100deg, var(--bl) 10%, var(--tl) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
  }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  display: grid;
  min-height: 460px;
  grid-template-columns: 1.08fr .92fr;
  margin-block: clamp(16px, 3vw, 40px) clamp(36px, 5vw, 64px);
  overflow: hidden;
  border: 1px solid var(--ln);
  border-radius: var(--r4);
  background: var(--sf);
  box-shadow: var(--sh2);
}

.hero__copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: clamp(28px, 5vw, 64px);
  background: radial-gradient(70% 60% at 0 0, color-mix(in srgb, var(--bl) 7%, transparent), transparent 70%);
}

.hero__lead {
  max-width: 460px;
  margin-top: 20px;
  color: var(--mut);
  font-size: clamp(.9375rem, .9rem + .25vw, 1.0625rem);
  line-height: 1.75;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 22px;
  margin-top: 28px;
}

.hero__note {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 28px;
  padding: 8px 14px;
  border: 1px solid var(--ln);
  border-radius: 14px;
  background: var(--sf);
  color: var(--mut);
  font-size: var(--xs);
  line-height: 1.4;
}

.hero__note::before {
  content: "";
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--tl);
}

.hero-art {
  position: relative;
  isolation: isolate;
  display: flex;
  min-height: 460px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px;
  background: radial-gradient(ellipse at 100% 0, #24879a66, transparent 62%), radial-gradient(ellipse at 0 100%, #245edb40, transparent 60%), linear-gradient(130deg, #12345f, #164b86);
  color: #d6e4f5;
}

.hero-art::before,
.assist__out::before,
.band::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image: linear-gradient(rgba(255, 255, 255, .07) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .07) 1px, transparent 1px);
  background-size: 36px 36px;
  -webkit-mask-image: radial-gradient(ellipse at 50% 55%, #000 15%, transparent 75%);
  mask-image: radial-gradient(ellipse at 50% 55%, #000 15%, transparent 75%);
}

.hero-art__caption {
  display: grid;
  gap: 6px;
  width: min(100%, 420px);
}

.hero-art__caption span {
  color: #b7d0e8;
  font-size: .6875rem;
  font-weight: 700;
  letter-spacing: .16em;
}

.hero-art__caption strong {
  color: #fff;
  font-family: var(--fd);
  font-size: clamp(1.1875rem, 1.05rem + .6vw, 1.5rem);
  font-weight: 700;
  letter-spacing: -.025em;
}

.router-art {
  width: min(100%, 460px);
  margin-top: 16px;
}

.router-art__signal {
  stroke: #b7e8ee;
  stroke-width: 4;
  stroke-linecap: round;
  opacity: .9;
}

.router-art__cable {
  stroke: #b7e8ee;
  stroke-width: 2;
  stroke-dasharray: 4 7;
  opacity: .7;
}

.router-art__device {
  fill: #f7f9fc;
}

.router-art__device-top {
  stroke: #d2dfed;
  stroke-width: 1;
}

.router-art__light {
  fill: #245edb;
}

.router-art__port {
  stroke: #8ba5c0;
  stroke-width: 2;
  stroke-linecap: round;
}

.router-art__label {
  fill: #c6d8eb;
  font: 600 10px Inter, "Segoe UI", sans-serif;
  letter-spacing: 2px;
}

/* ---------- Banda de marca + pasos ---------- */
.band {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: clamp(44px, 7vw, 88px);
  background: radial-gradient(60% 120% at 12% 0, #14397355, transparent 62%), radial-gradient(40% 80% at 100% 100%, #e9b73014, transparent 70%), linear-gradient(135deg, #040b1b, #0a1d3f);
  color: #d6e4f5;
}

.band::before {
  -webkit-mask-image: radial-gradient(ellipse at 20% 50%, #000 10%, transparent 70%);
  mask-image: radial-gradient(ellipse at 20% 50%, #000 10%, transparent 70%);
}

.band__in {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  align-items: center;
  gap: clamp(32px, 6vw, 84px);
}

.band__logo img {
  display: block;
  width: min(100%, 540px);
  height: auto;
  margin-inline: auto;
  filter: drop-shadow(0 24px 40px rgba(0, 0, 0, .5));
}

.band .eyebrow {
  color: var(--au);
}

.band h2 {
  margin-top: 12px;
  color: #fff;
  font-size: clamp(1.875rem, 1.4rem + 2vw, 2.75rem);
}

.steps {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  border-bottom: 1px solid rgba(255, 255, 255, .14);
}

.steps a {
  display: grid;
  min-height: 80px;
  grid-template-columns: 56px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 14px 6px 14px 0;
  border-top: 1px solid rgba(255, 255, 255, .14);
  background: linear-gradient(90deg, rgba(233, 183, 48, .1), transparent) no-repeat 0 0 / 0 100%;
  transition: background-size .5s var(--ez), padding .4s var(--ez);
}

.steps a:hover {
  padding-left: 12px;
  background-size: 100% 100%;
}

.steps b {
  color: var(--au);
  font: 800 1.5rem/1 var(--fd);
  letter-spacing: -.03em;
  font-variant-numeric: tabular-nums;
}

.steps strong {
  display: block;
  color: #fff;
  font: 700 1.0625rem/1.3 var(--fd);
  letter-spacing: -.015em;
}

.steps small {
  display: block;
  margin-top: 2px;
  color: #a9bdd6;
  font-size: var(--sm);
  line-height: 1.5;
}

.steps__go {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: 50%;
  color: #fff;
  font-size: 1.125rem;
  transition: transform .4s var(--ez), background-color .25s ease, color .25s ease, border-color .25s ease;
}

.steps a:hover .steps__go {
  transform: translateX(4px);
  border-color: var(--au);
  background: var(--au);
  color: #1b1405;
}

/* ---------- Secciones ---------- */
.section {
  padding-block: var(--sp);
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: clamp(28px, 4vw, 48px);
}

.section-heading .eyebrow {
  margin-bottom: 12px;
}

.section-heading__aside {
  max-width: 340px;
  color: var(--mut);
  font-size: var(--sm);
  line-height: 1.7;
}

/* Campos de formulario */
.fld {
  display: grid;
  gap: 8px;
}

.fld label,
.chips legend,
.check__lab {
  font: 650 var(--sm)/1.3 var(--fb);
  color: var(--ink);
}

input[type="text"],
select {
  width: 100%;
  min-height: 48px;
  padding: 11px 14px;
  border: 1px solid var(--ln);
  border-radius: var(--r1);
  background: var(--sf);
  color: var(--ink);
  font: 500 1rem/1.3 var(--fb);
  transition: border-color .2s ease, box-shadow .2s ease;
}

select {
  -webkit-appearance: none;
  appearance: none;
  padding-right: 40px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%23788aa3' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m1 1.5 5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  cursor: pointer;
}

input[type="text"]:hover,
select:hover {
  border-color: color-mix(in srgb, var(--bl) 45%, var(--ln));
}

input[type="text"]:focus-visible,
select:focus-visible {
  outline: none;
  border-color: var(--bl);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--bl) 22%, transparent);
}

input[aria-invalid="true"] {
  border-color: var(--er);
}

input::placeholder {
  color: color-mix(in srgb, var(--mut) 75%, transparent);
}

/* Asistente de paquete */
.assist {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  margin-bottom: clamp(20px, 3vw, 32px);
  overflow: hidden;
  border: 1px solid var(--ln);
  border-radius: var(--r3);
  background: var(--sf);
  box-shadow: var(--sh2);
}

.assist__form {
  padding: clamp(24px, 3.4vw, 44px);
}

.assist__form .eyebrow {
  margin-bottom: 10px;
}

.assist__title {
  font-size: clamp(1.5rem, 1.2rem + 1.3vw, 2.125rem);
  font-weight: 800;
  letter-spacing: -.035em;
  line-height: 1.15;
}

.assist__lead {
  max-width: 380px;
  margin-top: 8px;
  color: var(--mut);
  font-size: var(--sm);
  line-height: 1.7;
}

.fld--rng {
  margin-top: 28px;
  gap: 2px;
}

.fld--rng label {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.fld--rng output {
  color: var(--bl);
  font: 800 1.5rem/1 var(--fd);
  letter-spacing: -.03em;
  font-variant-numeric: tabular-nums;
}

.rng__ends {
  display: flex;
  justify-content: space-between;
  color: var(--mut);
  font-size: var(--xs);
  font-variant-numeric: tabular-nums;
}

.rng {
  --v: 20%;
  display: block;
  width: 100%;
  height: 44px;
  margin: 0;
  background: transparent;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
}

.rng::-webkit-slider-runnable-track {
  height: 8px;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--bl) var(--v), var(--ln) var(--v));
}

.rng::-moz-range-track {
  height: 8px;
  border-radius: 99px;
  background: var(--ln);
}

.rng::-moz-range-progress {
  height: 8px;
  border-radius: 99px;
  background: var(--bl);
}

.rng::-webkit-slider-thumb {
  width: 26px;
  height: 26px;
  margin-top: -9px;
  border: 2px solid var(--bl);
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 3px 10px rgba(23, 46, 80, .3);
  -webkit-appearance: none;
  appearance: none;
  transition: transform .25s var(--ez), box-shadow .25s ease;
}

.rng::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border: 2px solid var(--bl);
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 3px 10px rgba(23, 46, 80, .3);
  transition: transform .25s var(--ez), box-shadow .25s ease;
}

.rng:hover::-webkit-slider-thumb,
.rng:active::-webkit-slider-thumb {
  transform: scale(1.12);
}

.rng:hover::-moz-range-thumb,
.rng:active::-moz-range-thumb {
  transform: scale(1.12);
}

.rng:focus-visible {
  outline: none;
}

.rng:focus-visible::-webkit-slider-thumb {
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--bl) 30%, transparent);
}

.rng:focus-visible::-moz-range-thumb {
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--bl) 30%, transparent);
}

.chips {
  min-width: 0;
  margin: 24px 0 0;
  padding: 0;
  border: 0;
}

.chips legend {
  padding: 0;
  margin-bottom: 12px;
}

.chips__row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.chip {
  position: relative;
  display: inline-flex;
}

.chip input {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: pointer;
}

.chip span {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  padding: 8px 16px;
  border: 1px solid var(--ln);
  border-radius: 999px;
  background: var(--sf);
  color: var(--ink);
  font: 600 var(--sm)/1.25 var(--fb);
  transition: border-color .2s ease, background-color .2s ease, color .2s ease, transform .25s var(--ez);
}

.chip span::before {
  content: "";
  width: 0;
  height: 8px;
  margin-right: 0;
  border-radius: 50%;
  background: currentColor;
  transition: width .25s var(--ez), margin .25s var(--ez);
}

.chip input:hover+span {
  border-color: var(--bl);
}

.chip input:active+span {
  transform: scale(.97);
}

.chip input:checked+span {
  border-color: var(--bl);
  background: var(--bl);
  color: #fff;
}

.chip input:checked+span::before {
  width: 8px;
  margin-right: 9px;
}

:root[data-theme="dark"] .chip input:checked+span {
  color: #112341;
}

.chip input:focus-visible+span {
  outline: 3px solid var(--bl);
  outline-offset: 3px;
}

.assist__out {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  padding: clamp(24px, 3.4vw, 44px);
  overflow: hidden;
  background: radial-gradient(90% 70% at 100% 0, #24879a55, transparent 60%), radial-gradient(60% 60% at 0 100%, #e9b7301a, transparent 70%), linear-gradient(150deg, #07162c, #0f3564);
  color: #d6e4f5;
}

.out__lab {
  color: var(--au);
  font-size: .6875rem;
  font-weight: 700;
  letter-spacing: .16em;
}

.out__plan {
  margin-top: 6px;
  color: #fff;
  font: 800 clamp(2.5rem, 1.8rem + 3vw, 3.75rem)/1.02 var(--fd);
  letter-spacing: -.045em;
}

.out__desc {
  margin-top: 8px;
  color: #b7d0e8;
  font-size: var(--sm);
  line-height: 1.6;
}

.gauge {
  margin-top: 26px;
}

.gauge__top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  color: #b7d0e8;
  font-size: var(--xs);
  font-weight: 600;
}

.gauge__top strong {
  color: #fff;
  font: 800 1.375rem/1 var(--fd);
  letter-spacing: -.03em;
  font-variant-numeric: tabular-nums;
}

.gauge__bar {
  position: relative;
  height: 10px;
  margin-top: 12px;
  overflow: hidden;
  border-radius: 99px;
  background: rgba(255, 255, 255, .14);
}

.gauge__bar::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent calc(33.333% - 1px), rgba(7, 22, 44, .95) calc(33.333% - 1px) 33.333%, transparent 33.333% calc(66.666% - 1px), rgba(7, 22, 44, .95) calc(66.666% - 1px) 66.666%, transparent 66.666%);
}

.gauge__bar i {
  display: block;
  width: var(--g, 40%);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--au2), var(--au));
  transition: width .6s var(--ez);
}

.gauge__ticks {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 8px;
  color: #8ea8c7;
  font-size: .6875rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.gauge__ticks .on {
  color: var(--au);
}

.times {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 24px;
}

.times>div {
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: var(--r1);
  background: rgba(255, 255, 255, .05);
}

.times dt {
  color: #a9bdd6;
  font-size: .75rem;
  font-weight: 600;
  line-height: 1.4;
}

.times dd {
  margin-top: 4px;
  color: #fff;
  font: 800 1.25rem/1.2 var(--fd);
  letter-spacing: -.02em;
  font-variant-numeric: tabular-nums;
}

.out__cta {
  margin-top: auto;
  padding-top: 26px;
}

.out__note {
  margin-top: 12px;
  color: #8ea8c7;
  font-size: var(--xs);
  line-height: 1.55;
}

/* Paquetes */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  gap: 18px;
}

.plan-card {
  position: relative;
  isolation: isolate;
  display: flex;
  min-height: 410px;
  flex-direction: column;
  padding: 28px;
  overflow: hidden;
  border: 1px solid var(--ln);
  border-radius: var(--r3);
  background: var(--sf);
  box-shadow: var(--sh1);
  transition: transform .4s var(--ez), border-color .25s ease, box-shadow .4s var(--ez);
}

.plan-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(320px circle at var(--mx, 50%) var(--my, 0), color-mix(in srgb, var(--bl) 11%, transparent), transparent 65%);
  opacity: 0;
  transition: opacity .35s ease;
}

.plan-card:is(.plan-card--featured, :has(> .button--primary)) {
  border-color: color-mix(in srgb, var(--bl) 70%, var(--ln));
  box-shadow: var(--sh2);
}

.plan-card:is(.plan-card--featured, :has(> .button--primary))::after {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, var(--bl), var(--tl));
}

.plan-card.is-rec {
  border-color: var(--au);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--au) 24%, transparent), var(--sh2);
}

.plan-card.is-rec::after {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, var(--au2), var(--au));
}

@media (hover: hover) {
  .plan-card:hover {
    transform: translateY(-5px);
    border-color: color-mix(in srgb, var(--bl) 50%, var(--ln));
    box-shadow: var(--sh2);
  }

  .plan-card.is-rec:hover {
    border-color: var(--au);
  }

  .plan-card:hover::before {
    opacity: 1;
  }
}

.plan-card__top {
  display: flex;
  min-height: 28px;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.plan-card__number,
.plan-card__tag {
  color: var(--mut);
  font-size: .6875rem;
  font-weight: 700;
  letter-spacing: .1em;
}

.plan-card__number {
  padding: 4px 10px;
  border: 1px solid var(--ln);
  border-radius: 999px;
  background: var(--bg);
}

.plan-card__tag {
  padding: 5px 10px;
  border-radius: 999px;
  background: linear-gradient(180deg, #f6cf5d, var(--au));
  color: #1b1405;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.plan-card h3 {
  margin-top: 24px;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -.03em;
  line-height: 1.2;
}

.plan-card__description {
  min-height: 44px;
  margin-top: 8px;
  color: var(--mut);
  font-size: var(--sm);
  line-height: 1.65;
}

.plan-speed {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 2px 8px;
  margin-top: 24px;
}

.plan-speed strong {
  font: 800 clamp(1.5rem, 2.4vw, 2rem)/1.1 var(--fd);
  letter-spacing: -.04em;
  font-variant-numeric: tabular-nums;
}

.plan-speed span {
  color: var(--mut);
  font-size: var(--xs);
  font-weight: 600;
}

.plan-price {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 2px 8px;
  padding-bottom: 18px;
  margin-top: 10px;
  border-bottom: 1px solid var(--ln);
}

.plan-price strong {
  font: 700 1.25rem/1.2 var(--fd);
  letter-spacing: -.02em;
  font-variant-numeric: tabular-nums;
}

.plan-price span {
  color: var(--mut);
  font-size: var(--xs);
  font-weight: 600;
}

.plan-features {
  display: grid;
  gap: 10px;
  padding: 18px 0 24px;
  margin: 0;
  list-style: none;
}

.plan-features li {
  color: var(--mut);
  font-size: var(--sm);
  line-height: 1.5;
}

.plan-features li::before {
  display: inline-block;
  width: 6px;
  height: 6px;
  margin: 0 10px 2px 1px;
  border-radius: 50%;
  background: var(--tl);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--tl) 18%, transparent);
  content: "";
}

.section-footnote {
  margin-top: 20px;
  color: var(--mut);
  font-size: var(--xs);
}

/* Cobertura */
.coverage-section {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: var(--sp);
  border-block: 1px solid var(--ln);
  background: var(--sf2);
}

.coverage-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image: linear-gradient(to right, color-mix(in srgb, var(--bl) 9%, transparent) 1px, transparent 1px), linear-gradient(to bottom, color-mix(in srgb, var(--bl) 9%, transparent) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse 70% 100% at 100% 0, #000, transparent 70%);
  mask-image: radial-gradient(ellipse 70% 100% at 100% 0, #000, transparent 70%);
}

.coverage-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: clamp(28px, 5vw, 64px);
}

.coverage-copy .eyebrow {
  margin-bottom: 12px;
}

.coverage-copy>p:not(.eyebrow) {
  max-width: 430px;
  margin-top: 18px;
  color: var(--mut);
  font-size: var(--md);
  line-height: 1.75;
}

.coverage-copy .button {
  margin-top: 26px;
}

.coverage-side {
  display: grid;
  min-width: 0;
  gap: 16px;
}

.check {
  padding: clamp(20px, 2.8vw, 30px);
  border: 1px solid var(--ln);
  border-radius: var(--r3);
  background: var(--sf);
  box-shadow: var(--sh2);
}

.check__lab {
  display: block;
  margin-bottom: 10px;
}

.check__row {
  display: flex;
  gap: 10px;
}

.check__row input {
  flex: 1 1 auto;
  min-width: 0;
}

.check__row .button {
  flex: 0 0 auto;
}

.check__out {
  margin-top: 16px;
  padding: 16px 18px;
  border-radius: var(--r1);
  background: var(--sf2);
}

.check__msg {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font: 700 var(--md)/1.35 var(--fb);
  letter-spacing: -.01em;
}

.dot {
  width: 10px;
  height: 10px;
  flex: 0 0 auto;
  margin-top: .42em;
  border-radius: 50%;
}

.dot--ok {
  background: #1f9d62;
  box-shadow: 0 0 0 4px rgba(31, 157, 98, .2);
}

.dot--wait {
  background: var(--au);
  box-shadow: 0 0 0 4px rgba(233, 183, 48, .25);
}

.dot--err {
  background: #d1493a;
  box-shadow: 0 0 0 4px rgba(209, 73, 58, .2);
}

.check__det {
  margin: 4px 0 0 22px;
  color: var(--mut);
  font-size: var(--sm);
  line-height: 1.6;
}

.check__out .button {
  margin: 14px 0 0 22px;
}

.check__fb {
  margin: 12px 0 0 22px;
  color: var(--ok);
  font-size: var(--sm);
  font-weight: 600;
}

.coverage-card {
  display: flex;
  min-height: 150px;
  align-items: flex-start;
  gap: 20px;
  padding: clamp(22px, 3vw, 32px);
  border: 1px solid var(--ln);
  border-radius: var(--r3);
  background: var(--sf);
  box-shadow: var(--sh1);
  transition: transform .4s var(--ez), box-shadow .4s var(--ez);
}

@media (hover: hover) {
  .coverage-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--sh2);
  }
}

.coverage-card svg {
  width: 48px;
  height: 48px;
  flex: 0 0 auto;
  padding: 11px;
  border: 1px solid color-mix(in srgb, var(--bl) 18%, var(--ln));
  border-radius: 14px;
  background: var(--sf2);
  fill: none;
  stroke: var(--bl);
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.coverage-card strong {
  font: 700 1.0625rem/1.3 var(--fd);
  letter-spacing: -.015em;
}

.coverage-card p {
  max-width: 320px;
  margin-top: 8px;
  color: var(--mut);
  font-size: var(--sm);
  line-height: 1.7;
}

.zchips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.zchips button {
  min-height: 44px;
  padding: 8px 16px;
  border: 1px solid var(--ln);
  border-radius: 999px;
  background: var(--sf2);
  color: var(--ink);
  font: 600 var(--sm)/1.2 var(--fb);
  transition: border-color .2s ease, background-color .2s ease, color .2s ease;
}

.zchips button:hover {
  border-color: var(--bl);
  background: var(--bl);
  color: #fff;
}

:root[data-theme="dark"] .zchips button:hover {
  color: #112341;
}

/* Preguntas frecuentes */
.faq-layout {
  display: grid;
  grid-template-columns: minmax(220px, .72fr) minmax(0, 1.28fr);
  gap: clamp(32px, 7vw, 88px);
}

.faq-intro .eyebrow {
  margin-bottom: 12px;
}

.faq-intro>p:not(.eyebrow) {
  margin-top: 16px;
  color: var(--mut);
  font-size: var(--md);
}

.faq-intro .text-link {
  margin-top: 10px;
}

.faq-list {
  border-top: 1px solid var(--ln);
}

.faq-item {
  border-bottom: 1px solid var(--ln);
}

.faq-item summary {
  display: flex;
  min-height: 68px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding-block: 8px;
  font: 650 var(--md)/1.4 var(--fb);
  letter-spacing: -.01em;
  cursor: pointer;
  list-style: none;
  transition: color .2s ease;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary:hover {
  color: var(--bl);
}

.faq-item summary i {
  position: relative;
  display: block;
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
  border: 1px solid var(--ln);
  border-radius: 50%;
  transition: background-color .25s ease, border-color .25s ease, transform .4s var(--ez);
}

.faq-item summary i::before,
.faq-item summary i::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 1.5px;
  border-radius: 2px;
  background: var(--bl);
  transform: translate(-50%, -50%);
  transition: transform .4s var(--ez);
}

.faq-item summary i::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item summary:hover i {
  border-color: var(--bl);
}

.faq-item[open] summary i {
  border-color: var(--bl);
  background: var(--sf2);
}

.faq-item[open] summary i::after {
  transform: translate(-50%, -50%) rotate(0deg);
}

.faq-item>p {
  max-width: 620px;
  padding: 0 48px 24px 0;
  color: var(--mut);
  font-size: var(--sm);
  line-height: 1.8;
}

@supports selector(::details-content) {
  .faq-item {
    interpolate-size: allow-keywords;
  }

  .faq-item::details-content {
    block-size: 0;
    overflow: hidden;
    transition: block-size .4s var(--ez), content-visibility .4s allow-discrete;
  }

  .faq-item[open]::details-content {
    block-size: auto;
  }
}

/* Contacto */
.contact-section {
  padding-bottom: var(--sp);
}

.contact-panel {
  position: relative;
  isolation: isolate;
  display: grid;
  min-height: 250px;
  grid-template-columns: minmax(0, 1fr) minmax(0, 440px);
  align-items: center;
  gap: clamp(28px, 5vw, 56px);
  padding: clamp(28px, 5vw, 56px);
  overflow: hidden;
  border: 1px solid var(--ln);
  border-radius: var(--r4);
  background: var(--sf);
  box-shadow: var(--sh2);
}

.contact-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(70% 120% at 100% 0, color-mix(in srgb, var(--bl) 10%, transparent), transparent 60%), radial-gradient(50% 90% at 0 100%, color-mix(in srgb, var(--tl) 8%, transparent), transparent 70%);
}

.contact-panel__copy .eyebrow {
  margin-bottom: 12px;
}

.contact-panel__copy h2 {
  font-size: clamp(2rem, 1.5rem + 2.2vw, 2.875rem);
}

.contact-panel__copy>p:last-child {
  margin-top: 16px;
  color: var(--mut);
  font-size: var(--md);
}

.contact-panel__action {
  min-width: 0;
}

.lead {
  display: grid;
  justify-items: start;
  gap: 14px;
  padding: clamp(18px, 2.4vw, 26px);
  border: 1px solid var(--ln);
  border-radius: var(--r3);
  background: color-mix(in srgb, var(--sf) 92%, transparent);
  box-shadow: var(--sh1);
}

.lead__grid {
  display: grid;
  width: 100%;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.lead__full {
  grid-column: 1 / -1;
}

.lead__msg {
  width: 100%;
  min-height: 0;
  color: var(--mut);
  font-size: var(--sm);
  line-height: 1.6;
}

.lead__msg:empty {
  display: none;
}

.lead__msg.is-ok {
  color: var(--ok);
  font-weight: 600;
}

.lead__msg.is-err {
  color: var(--er);
  font-weight: 600;
}

.contact-placeholder {
  max-width: 300px;
  color: var(--mut);
  font-size: var(--xs);
  line-height: 1.6;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--ln);
  background: var(--sf);
}

.site-footer__main,
.site-footer__bottom {
  display: flex;
  width: min(var(--w), calc(100% - var(--gx) * 2));
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-inline: auto;
}

.site-footer__main {
  min-height: 96px;
}

.site-footer__main>p,
.back-top {
  color: var(--mut);
  font-size: var(--xs);
}

.back-top {
  display: flex;
  min-height: 44px;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  letter-spacing: .06em;
  transition: color .2s ease;
}

.back-top span {
  display: inline-block;
  transition: transform .3s var(--ez);
}

.back-top:hover {
  color: var(--bl);
}

.back-top:hover span {
  transform: translateY(-3px);
}

.site-footer__bottom {
  min-height: 56px;
  border-top: 1px solid var(--ln);
  color: var(--mut);
  font-size: var(--xs);
}

/* ---------- Animaciones ---------- */
@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
}

@keyframes fade {
  from {
    opacity: 0;
  }
}

@keyframes wave {

  0%,
  100% {
    opacity: .35;
  }

  50% {
    opacity: 1;
  }
}

@keyframes flow {
  to {
    stroke-dashoffset: -22;
  }
}

@keyframes blink {

  0%,
  100% {
    opacity: .3;
  }

  50% {
    opacity: 1;
  }
}

@keyframes ping {
  0% {
    box-shadow: 0 0 0 0 color-mix(in srgb, var(--tl) 45%, transparent);
  }

  70%,
  100% {
    box-shadow: 0 0 0 9px transparent;
  }
}

@keyframes navin {
  from {
    opacity: 0;
    transform: translateY(26px);
  }
}

@keyframes swap {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
}

@media (prefers-reduced-motion: no-preference) {
  .hero__copy>* {
    animation: rise .85s var(--ez) both;
  }

  .hero__copy> :nth-child(2) {
    animation-delay: .07s;
  }

  .hero__copy> :nth-child(3) {
    animation-delay: .14s;
  }

  .hero__copy> :nth-child(4) {
    animation-delay: .21s;
  }

  .hero__copy> :nth-child(5) {
    animation-delay: .28s;
  }

  .hero-art {
    animation: fade 1s var(--ez) .15s both;
  }

  .hero__note::before {
    animation: ping 2.4s ease-out infinite;
  }

  .router-art__signal {
    animation: wave 3.2s ease-in-out infinite;
  }

  .router-art__cable {
    animation: flow 1.4s linear infinite;
  }

  .router-art__light {
    animation: blink 2.4s ease-in-out infinite;
  }

  .router-art__light:nth-of-type(2) {
    animation-delay: .4s;
  }

  .router-art__light:nth-of-type(3) {
    animation-delay: .8s;
  }

  .faq-item[open]>p {
    animation: rise .45s var(--ez) both;
  }

  .out__plan.is-swap,
  .out__desc.is-swap {
    animation: swap .45s var(--ez) both;
  }

  .check__out:not([hidden]) {
    animation: swap .4s var(--ez) both;
  }
}

/* Aparición al hacer scroll: el JS añade .rv solo a lo que aún no se ve */
.rv {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .75s var(--ez) var(--d, 0ms), transform .75s var(--ez) var(--d, 0ms);
}

.rv.is-in {
  opacity: 1;
  transform: none;
}

/* ---------- Tablet ---------- */
@media (max-width: 1000px) {
  .plan-card {
    padding: 24px;
  }
}

@media (max-width: 900px) {
  .site-header {
    gap: 18px;
  }

  .header-cta {
    display: none;
  }

  .hero {
    min-height: 0;
    grid-template-columns: 1fr;
  }

  .hero-art {
    min-height: 360px;
  }

  .band__in {
    grid-template-columns: 1fr;
  }

  .band__logo img {
    width: min(100%, 440px);
  }

  .assist {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  .plans-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .plan-card {
    min-height: 0;
  }

  .plan-card__description {
    min-height: 0;
  }
}

/* ---------- Móvil ---------- */
@media (max-width: 700px) {
  :root {
    scroll-padding-top: 80px;
  }

  body {
    padding-bottom: calc(96px + env(safe-area-inset-bottom));
  }

  .site-header {
    min-height: 66px;
    gap: 10px;
    padding: 8px var(--gx);
  }

  .brand {
    flex: 1 1 auto;
  }

  .brand__logo {
    padding: 7px 12px;
  }

  .brand__logo img {
    height: 30px;
  }

  /* Barra inferior: misma estructura, enlaces, orden y comportamiento; solo cambia el diseño */
  .main-nav {
    position: fixed;
    z-index: 50;
    right: 12px;
    bottom: calc(10px + env(safe-area-inset-bottom));
    left: 12px;
    display: grid;
    max-width: 460px;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 2px;
    margin-inline: auto;
    padding: 6px;
    border: 1px solid var(--ln);
    border-radius: 22px;
    background: color-mix(in srgb, var(--sf) 88%, transparent);
    -webkit-backdrop-filter: saturate(1.6) blur(16px);
    backdrop-filter: saturate(1.6) blur(16px);
    box-shadow: 0 14px 34px -12px rgba(23, 46, 80, .32), 0 2px 6px rgba(23, 46, 80, .06);
  }

  .main-nav a {
    min-height: 52px;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    padding: 6px 2px;
    border-radius: 16px;
    font-size: .6875rem;
    font-weight: 600;
    letter-spacing: .01em;
    transition: color .25s ease, background-color .25s ease, transform .25s var(--ez);
  }

  .main-nav a:hover {
    background: transparent;
    color: var(--bl);
  }

  .main-nav a:active {
    transform: scale(.95);
  }

  .main-nav a:focus-visible {
    outline-offset: -3px;
  }

  .main-nav a.is-current {
    background: var(--sf2);
    color: var(--bl);
  }

  .main-nav svg {
    display: block;
    width: 20px;
    height: 20px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.6;
    stroke-linecap: round;
    stroke-linejoin: round;
    transition: transform .35s var(--ez);
  }

  .main-nav a.is-current svg {
    transform: translateY(-1px) scale(1.12);
  }

  .hero {
    border-radius: var(--r3);
  }

  .hero__copy {
    padding: 28px 22px 30px;
  }

  h1 {
    margin-top: 16px;
  }

  .hero__lead {
    margin-top: 16px;
  }

  .hero__actions {
    margin-top: 24px;
  }

  .hero__note {
    margin-top: 24px;
  }

  .hero-art {
    min-height: 280px;
    padding: 24px 22px;
  }

  .router-art {
    max-height: 200px;
    margin-top: 10px;
  }

  .steps a {
    min-height: 76px;
    grid-template-columns: 44px minmax(0, 1fr) auto;
    gap: 10px;
  }

  .steps__go {
    width: 36px;
    height: 36px;
  }

  .section-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
  }

  .assist {
    border-radius: var(--r2);
  }

  .assist__form,
  .assist__out {
    padding: 22px;
  }

  .plan-card {
    padding: 22px;
    border-radius: var(--r2);
  }

  .plan-card h3 {
    margin-top: 18px;
  }

  .plan-speed {
    margin-top: 18px;
  }

  .plan-features {
    padding-block: 16px 20px;
  }

  .coverage-layout {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .check {
    border-radius: var(--r2);
  }

  .coverage-card {
    min-height: 0;
    border-radius: var(--r2);
  }

  .faq-layout {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .faq-item summary {
    min-height: 64px;
  }

  .faq-item>p {
    padding-right: 8px;
  }

  .contact-panel {
    grid-template-columns: 1fr;
    gap: 24px;
    border-radius: var(--r3);
  }

  .lead {
    border-radius: var(--r2);
  }

  .lead .text-link {
    justify-self: center;
  }

  .contact-placeholder {
    max-width: none;
  }

  .site-footer__main {
    min-height: 88px;
    flex-wrap: wrap;
    gap: 6px 10px;
    padding-block: 16px;
  }

  .site-footer__main>p {
    order: 3;
    width: 100%;
  }

  .site-footer__bottom {
    min-height: 64px;
    align-items: flex-start;
    justify-content: center;
    flex-direction: column;
    gap: 4px;
    padding-block: 12px;
  }
}

@media (prefers-reduced-motion: no-preference) and (max-width: 700px) {
  .main-nav {
    animation: navin .7s var(--ez) .3s both;
  }
}

@media (max-width: 480px) {
  .lead__grid {
    grid-template-columns: 1fr;
  }

  .check__row {
    flex-direction: column;
  }

  .check__row .button {
    width: 100%;
  }

  .times dd {
    font-size: 1.125rem;
  }
}

@media (max-width: 360px) {
  .hero__actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .main-nav {
    right: 8px;
    left: 8px;
  }

  .main-nav a {
    font-size: .625rem;
  }

  .times {
    grid-template-columns: 1fr;
  }
}

/* ---------- Accesibilidad ---------- */
@media (prefers-reduced-motion: reduce) {
  :root {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: .01ms !important;
    transition-delay: 0s !important;
  }

  .rv {
    opacity: 1;
    transform: none;
  }
}

@media (forced-colors: active) {

  .hero,
  .plan-card,
  .coverage-card,
  .contact-panel,
  .hero__note,
  .assist,
  .check,
  .lead,
  .chip span {
    border: 1px solid CanvasText;
    box-shadow: none;
  }

  .hero-art,
  .band,
  .assist__out {
    border: 1px solid CanvasText;
  }

  .accent-word {
    background: none;
    -webkit-text-fill-color: currentColor;
    color: LinkText;
  }
}

@media print {

  .site-header,
  .main-nav,
  .button,
  .band,
  .assist {
    display: none !important;
  }

  body,
  :root {
    background: #fff !important;
    color: #111 !important;
  }

  .section,
  .coverage-section,
  .contact-section {
    padding-block: 22px;
    break-inside: avoid;
  }

  .rv {
    opacity: 1 !important;
    transform: none !important;
  }
}